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Medical Engineering

Photoacoustic Mammoscope Enhances Conventional Mammography

From first tests on patients using the ‘photoacoustic mammoscope’ developed by the University of Twente, researcher dr. Srirang Manohar concludes that the…

Business and Finance

Hope for Hunger and Poverty Alleviation in Africa

These signs of hope depend on increasing democratization, improving governance and strengthening the position of farmers, among other things. Perhaps this can…

Life & Chemistry

Voltage Sensing Insights: Unveiling Mechanisms in Biology

In a new paper published in The Journal of Physiology, Murata and Okamura, from the Okazaki Institute for Integrative Bioscience, examine a voltage-sensitive…

Environmental Conservation

Governments Take Action: Key Pledges from Political Conferences

Launched to highlight the issue at political party conferences, the report says pledges of funds should back these guarantees and be laid out in the…

Physics & Astronomy

Hercules Dwarf Galaxy: Insights from the Large Binocular Telescope

The Hercules Dwarf is a companion galaxy to our own Milky Way, but has only one ten-millionth as many stars. It was among several dwarf galaxies discovered…

Physics & Astronomy

Unlocking Atomic Spin: A Key to Nanoscale Computing

Scientists who dream of shrinking computers to the nanoscale look to atomic spin as one possible building block for both processor and memory, yet setting the…

Physics & Astronomy

Bizarre Planet-Mass Object Discovered Orbiting Neutron Star

The object’s minimum mass is only about 7 times the mass of Jupiter. But instead of orbiting a normal star, this low-mass body orbits a rapidly spinning…

Agricultural & Forestry Science

To Maximize Biofuel Potential, Researchers Look for Sorghum’s ‘Sweet Spot’

In Beaumont, Dr. Lee Tarpley, plant physiologist, and College Station colleague, Dr. Don Vietor, professor of crop physiology, have focused their research on…

Life & Chemistry

New DNA Technique Assembles Nano and Micro Particles

The method, based on designed DNA shells that coat a particle’s surface, can be used to manipulate the structure – and therefore the properties and potential…

Communications Media

A rose is a rózsa is a 薔薇: Image-search tool speaks hundreds of languages

“Images are universal, but image search is not,” said Oren Etzioni, a professor of computer science and engineering at the University of Washington. “A person…

Environmental Conservation

Ecologist reports dire devastation of snake species following floods of '93, '95

In science, it's best to be good, but sometimes it's better to be lucky. Ecologist Owen Sexton, professor emeritus of biology in Arts & Sciences at Washington…

Physics & Astronomy

Iowa State astronomer helps discover planet that offers clues to Earth's future

The announcement, culminating seven years of research, will be published in the Sept. 13 issue of the journal Nature.The news provides a preliminary picture of…

Physics & Astronomy

New Findings on Solar Wind’s Impact on Earth’s Atmosphere

They appear when particles in the electrically conductive gas (plasma) called the solar wind hit the earth’s atmosphere at an altitude of roughly 100…

Physics & Astronomy

Exploring Paloma: New Insights on Magnetic Cataclysmic Stars

They determined the spin and orbital periods of the binary star Paloma. They found that the Paloma system has a weird way of rotating that fills the gap…

Life & Chemistry

New Ethical Guidelines for Biobank Research Unveiled

For one thing, this makes it extremely complicated to carry out major international studies. In the latest issue of Nature Biotechnology, Swedish ethics…

Physics & Astronomy

Saturn’s moon Iapetus is the Yin-Yang of the Solar System

The pictures show the moon's yin and yang – a white hemisphere resembling snow, and the other as black as tar. Images returned late Tuesday and early Wednesday…

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